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Memory Pool

79,048 transactions
30.08 vMB
0.07822847 BTC
Random Selection Loading Transactions
Max Size: 183.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9451d4075c1e65a5bfa1a0236b721c79116800cdc8e8b2b575c0d3c9d89e6d81
Version 20000000
Previous Block 00000000000000000001b18527090b50466f4d831af0ce90acc09da8967d8af7
Merkle Root 2bfdbe9312af9f9a40fb4e1b36212b278c364f196669710181a5bdf67f607630
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,778
Size: 1.00 vMB
Total Fees: 0.01129738 BTC
Feerates: 40.21 > 1.13 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,395 (583,546 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
331,849 331,849 000000000000000007cd4a471e10692e3b5f6fd7a3e4eb8ae897eb7fdccd216c 256 0.07/1.00 vMB 26
331,848 331,848 000000000000000006537c3c6d1478de776d5b9b532eef9330bf6de1c16f6d0f 21 0.06/1.00 vMB 1
331,847 331,847 0000000000000000125a79bd48f6a32dbef663eafc0f2752491910ce6ff4bccd 207 0.13/1.00 vMB 20
331,846 331,846 00000000000000001978e2bd2ab201aed46ee454693acfda3b7d059ea221e3c7 645 0.37/1.00 vMB 24
331,845 331,845 00000000000000001837844f3b3ea233098a6ed6b26add7bbde92b9d55c8cc2b 389 0.22/1.00 vMB 20
331,844 331,844 00000000000000000f87e24c5529b9253c047d7f0ebb48b5ba0d831b90aee1bd 90 0.10/1.00 vMB 13
331,843 331,843 00000000000000001236de766c0c4e528338759e39f555e698ef9577705b025a 159 0.24/1.00 vMB 12
331,842 331,842 00000000000000000d720dd54f0b8e69a347cdc051b787cfdec5424d22b34c01 1,673 0.75/1.00 vMB 29
331,841 331,841 0000000000000000137352267e0a4da7de16aa952c728ebe8a7df8bf8174b4f7 1,255 0.69/1.00 vMB 25
331,840 331,840 000000000000000013661b5146da080589aab6834708bee25ec488d6dacf7be0 579 0.40/1.00 vMB 20
331,839 331,839 0000000000000000105dba618fb9dd49d6df577204053f182d561076077a3302 317 0.14/1.00 vMB 30
331,838 331,838 000000000000000011bafc0ff8f3b12fd02558da428a2186b575ac7c78ad04e5 623 0.74/1.00 vMB 16
331,837 331,837 0000000000000000179bed494fe9f286c1a2d1f551b5649788cb8cafc986aa63 759 0.74/1.00 vMB 17
331,836 331,836 00000000000000000d65aa4585bfe5d875ba74300b1c7be4aae5f3cb8e89aa69 747 0.75/1.00 vMB 19
331,835 331,835 0000000000000000056ec3040993537f25ad8d846897b638482b7315b406fcf6 1,233 0.89/1.00 vMB 19
331,834 331,834 00000000000000001152b0cfdf2cdfa6b55f4286799c48e1f7d8530db3e855a0 901 0.25/1.00 vMB 51
331,833 331,833 00000000000000000c6da2d95bd25cc0f9d4c2e4ab28bf1437a2e6099ec601cf 630 0.38/1.00 vMB 27
331,832 331,832 000000000000000012f603d390b26978981a03331776cd9bac15fe10ca406aaf 497 0.30/1.00 vMB 23
331,831 331,831 00000000000000000adc0b1e3938f6b768a27a889d47ca047a1f04216940da08 528 0.35/1.00 vMB 20
331,830 331,830 000000000000000010e81bfaec1756daee3f90170c40c51c4743f5c1d8aa6920 128 0.04/1.00 vMB 283
331,829 331,829 00000000000000000d66ad3e3e032118fc15ed26a4e9fb08aa33ac422d60bf1a 602 0.43/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 783.07 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 720.94 GB
    • Received: 18.32 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.